Nancy purchased 5 CDs, each of which cost $7.90. Write and solve a division equation to find how much money Nancy spent.

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Alogical argument that is presented in graphical form using boxes and arrows is called?

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220